baber/WOPTO huggingface dataset:
Patent DE-19853624-A1 (DE)
Inventor: ALBRECHT BJOERN
IPC: B60N2/02
Filed: 1998-11-20
Abstract: The head support arrangement has a head rest (2) with downward protruding mounting rods (4) that are height-adjustable in the seat back and a motor drive for height adjustment of the headrest. The drive has an electric motor (9) mounted in the head rest and at least one spindle (12) coupled to the motor and supporting one of the mounting rods. The spindle runs in a spindle nut (15) fixed to the seat back.
Patent DE-19853784-A1 (DE)
Title: Radial rocker bearing has inner and outer ring and in-between slide piece, inner and outer slide surfaces, and central part stuck to slide elements
Inventor: LIESEGANG HANS-JUERGEN
IPC: F16C23/04
Filed: 1998-11-21
Abstract: The radial rocker bearing has an inner (1) and outer (2) ring between which is a slide piece (3) which has a crowned cross-section with radius (R) over the width of the bearing The slide body has an inner (4) and outer (5) slide surface producing a sliding relative movement to the inner and outer rings. The outer ring has two elements (2a,2b) divided normally to the axial direction. The slide body consists of a central part (6) stuck to slide elements (7).
Patent DE-19854458-A1 (DE)
Title: Effective signal recovery method for FSK modulated signal
Inventor: LUCIONI GONZALO
IPC: H04L27/14
Filed: 1998-11-25
Abstract: The method involves determining a time discrete sequence of sampling values xn from a modulated signal (xan). For the sampling values the phase difference is determined with respect to the previous sampling value whose temporal distance from the adjacent sampling value is smaller than the bit duration within the modulated signal. Preferably, an analytical sampling value is determined from the sampling values by allocating the adjacent sampling value in an unchanged form to the real component and in a 90 degrees phase shifted form to the imaginary component of the analytical sampling value.
Patent DE-19858035-A1 (DE)
Title: Verfahren zur chemischen Behandlung von Metalloberflächen und dazu geeignete Anlage
Inventor: HAMACHER MATTHIAS
IPC: C23G1/10
Filed: 1998-12-16
Abstract: Man bringt die Metalloberfläche mit einer Lösung eines Prozeßbades (1), beispielsweise einer Phosphatier- oder Beizlösung, in Kontakt, welches mehrere Komponenten in wäßriger Lösung enthält, wobei man die Zusammensetzung des Prozeßbades (1) durch Zugabe von Lösungen oder Gasen, insbesondere Luft, in einem vorgegebenen Bereich hält. Die Wirtschaftlichkeit wird erheblich verbessert, wenn man die Lösung des Prozeßbades (1) über eine erste Leitung (2) und eine Umwälzpumpe (3) umwälzt und die zuzugebende Lösung und/oder das zuzugebende Gas dort dem Prozeßbad zuführt, wo in Folge des Endens der Leitung (2) eine starke Durchmischung herrscht, ober wenn man die zuzugebende Lösung oder das zuzugebende Gas einer Saugpumpe (4) zuführt, wobei sich die zuzugebende Lösung bzw. das zuzugebende Gas mit der umgewälzten Lösung mischt.
Patent DE-19900293-A1 (DE)
Title: Verbindungseinrichtung
Inventor: HALBACH PAUL GERHARD
IPC: G02B6/42
Filed: 1999-01-07
Abstract: Einrichtung zur Verbindung eines Lichtwellenleiters über sein mit einem Anschlußstück (1) versehenes Ende mit einem elektrooptischen oder optoelektrischen Wandler (2), welcher ein Gehäuse (3), eine im Gehäuse eingesetzte, mit einer Seite von außen zugängliche optische Linse (16), eine im Gehäuse (3) angeordnete Einrichtung zur Umwandlung von Licht in elektrische Signale oder umgekehrt und einen elektrischen Signalausgang (5) aufweist, wobei zur Verbesserung der Leistung des Systems, insbesondere zur Verringerung der Dämpfung an der Verbindungsstelle, an das Wandlergehäuse (3) mechanische Verbindungsmittel (8, 12) angeformt sind, durch welche ein Lichtwellenleiter, mit seiner Endfläche der optischen Linse (16) gegenüberliegend, an dem Wandlergehäuse (3) befestigbar ist.
Patent DE-19903064-A1 (DE)
Title: New ammonium salt derivatives of sulfonyl urea compounds, useful as herbicides or plant growth regulators providing stable formulations, especially emulsifiable concentrates
Inventor: SCHNABEL GERHARD
IPC: A01N25/30
Filed: 1999-01-27
Abstract: Ammonium salts (I) of N'-(triazinyl or pyrimidinyl)-sulfonyl urea compounds are new.  Sulfonylurea salts of formula (I) are new.  Ra  = -N(R3)-SO2R2 or a group of formula (a)-(d);  R1  = H or 1-10C hydrocarbyl, e.g. 1-6C alkyl;  R2, R3  = optionally substituted (os) 1-20C hydrocarbyl, e.g. 1-6C alkyl, 2-6C alkenyl, 2-6C alkynyl or 3-7C cycloalkyl (all os);  R4  = halo, os 1-20C hydrocarbyl or os 1-20C hydrocarbyloxy, e.g. 1-6C alkyl, 2-6C alkenyl, 2-6C alkynyl, 1-6C alkoxy, 3-6C alkenyloxy or 3-6C alkynyloxy (all os by one or more of halo and 1-3C alkoxy);  R5  = H, halo, os 1-20C hydrocarbyl or os 1-20C hydrocarbyloxy, e.g. 1-6C alkyl or 1-5C alkoxy (both os by one or more of halo and 1-3C alkoxy); or as R4;  R6, R'6  = H or os 1-20C hydrocarbyl (e.g. 1-3C alkyl or cyclopropyl); or together form an os ring;  R7, R'7  = H, halo, OH, NRxRy, N-(1-3C alkyl)-N-acylamino, N-acylamino, os 1-20C hydrocarbyl or os 1-20C hydrocarbyloxy, e.g. 1-3C alkyl, 1-3C haloalkyl, (1-3C) alkyl-(N-(1-3C) alkyl-N-acylamino), (1-3C) alkyl-(N-acylamino) or 1-3C alkoxy;  Rx, Ry  = H or 1-3C alkyl;  R''6  = os 1-20C hydrocarbyl, e.g. 1-6C alkyl, (3-6C) alkenyloxycarbonyl, 3-6C cycloalkyl, 3-7C alkynyl or 4-8C cycloalkylalkyl (all os);  R'''6  = halo or group containing optionally substituted 1-20C hydrocarbyl, e.g. 1-6C alkyl or 1-6C alkoxy (both os by one or more of halo and 1-3C alkoxy), os alkoxycarbonyl, mono- or di-(1-6C alkyl)-amino, N-(1-6C alkyl)-N-acylamino or N-acylamino;  R''7  = H, halo, OH, NRxRy, os 1-20C hydrocarbyl or os 1-20C hydrocarbyloxy, e.g. 1-6C alkyl, 1-6C haloalkyl, 1-6C alkoxy or 1-6C haloalkoxy;  M<+>  = primary, secondary, tertiary or preferably quaternary ammonium ion; X, Y  = halo, mono- or di-(1-3C alkyl)-amino or (all os) 1-6C alkyl, 1-6C alkoxy or 1-6C alkylthio;  Z'  = C-(halo), CH or N. An Independent claim is included for the use of ammonium or metal salts of formula (XVIII) for the preparation of an agrochemical formulation.  w, x, y, z  = 0-50;  R  = optionally substituted 8-40C hydrocarbyl; or -CH2CH2NR'R''R''';  R', R'', R'''  = optionally substituted 1-100C hydrocarbyl;  EO  = ethoxy unit;  PO  = propoxy unit;  M'<+>  = ammonium ion or metal cation.
Patent DE-19903387-A1 (DE)
Title: Mast adjuster for ground anchor has free space between anchor tube and mast to receive clamping wedge
Inventor: GRUBER BRUNO
IPC: E01F9/673
Filed: 1999-01-29
Abstract: The earth anchor is a cylindrical tube defining a free space between the cylindrical section (1) and mast (8). A clamping wedge (10) which can be driven into the anchor space has an upper impact face.
Patent DE-19903555-A1 (DE)
Inventor: STEFANI ALEXANDER
IPC: H02N2/06
Filed: 1999-01-29
Abstract: The invention relates to a device for controlling an injection valve which can be operated by a piezo actuator and which comprises charging and discharging means for the controlled charging and discharging of the piezo actuator to a respectively selected piezo voltage. According to the invention, the charging and discharging means have a power supply (2) with a multitude of provided voltage levels which correspond to various valve opening positions. Said means also comprise switching means (7) for the controlled switch over between the plurality of voltage levels, or the charging and discharging means have a power supply (2) with a charging voltage level and a discharging voltage level as well as timed switching means (7) for the timed optional application of the charging or discharging voltage level to the piezo actuator (8) for setting the respectively selected piezo voltage. The inventive device is to be used, for example, in motor vehicles comprising spark ignition engines with internal carburation.
Patent DE-19904710-A1 (DE)
Inventor: SCHINDLER URSULA
IPC: C07D239/94
Filed: 1999-02-05
Abstract: The present invention relates to compounds of formula (I) in which R<1>, R<2>, and R<3> have the meanings indicated in the claims, which are valuable pharmaceutical active compounds for the therapy and prophylaxis of diseases, for example of cardiovascular disorders such as high blood pressure, angina pectoris, cardiac insufficiency, thromboses or atherosclerosis. The compounds of formula (I) have the ability to modulate the endogenous production of cyclic guanosine monophosphate (cGMP) and are generally suitable for the therapy and prophylaxis of disease states which are associated with a disturbed cGMP balance. The invention furthermore relates to processes for the preparation of compounds of formula (I), their use for the therapy and prophylaxis of the designated disease states and for the production of pharmaceuticals therefor, and pharmaceutical compositions which comprise a compound of formula (I).
Patent DE-19904977-A1 (DE)
Inventor: HEGLER RALPH PETER
IPC: F16L7/00
Filed: 1999-02-06
Abstract: According to the inventive method for producing a one-piece corrugated jacket tube consisting of a thermoplastic, the jacket tube comprises corrugated sub-sections (3'', 3''') which are deformed in such a way that they are superposed radially in relation to the axis of the corrugated tube, in opposite directions, as should be the case when they are in their locked state after electrical lines have been introduced.
Patent DE-19906134-A1 (DE)
Title: Method for signaling messages between at least two connection partners, at least one of which is a resource limited, processor based system, e.g. smart card, e.g. for secure banking transactions
Inventor: BERGNER KLAUS
IPC: H04L29/08
Filed: 1999-02-13
Abstract: The method involves coupling the resource limited, processor based system (102) via an intermediate distribution frame (207) at a mechanism (206) for preferably asynchronous signaling messages, and signaling messages to the resource limited, processor based system. Messages sent from the resource limited system via the intermediate distribution frame are passed on to the signaling mechanism. Messages intended for the resource limited system are passed on from the signaling mechanism via the intermediate distribution frame .Every message is signaled between the communication partners via a certain channel (510) clearly made available to the signaling mechanism.
Patent DE-19908798-A1 (DE)
Title: Pressure regulating method for hydraulically actuated fuel injection system in an internal combustion engine
Inventor: RODIER WILLIAM J
IPC: F02M63/00
Filed: 1999-03-01
Abstract: The method involves the electronic control module (24) continuously determining the fuel pressure in the high pressure rail (12). If the pressure is too high, the control valve (30) of one of the idle fuel injectors (16) is activated for a pressure regulation event that is insufficient for the idle injector to inject fuel but sufficient to allow fuel pressure to escape through the control valve to a low pressure reservoir (14) through a return line (19).
Patent DE-19915300-A1 (DE)
Title: Heating device operating method involves using multi-stage switch with separate association of each stage to control device input; inputs are combined with winter/summer function
Inventor: KLEIN TIMO
IPC: F24D19/10
Filed: 1999-04-03
Abstract: The method involves using a switch (12) of two or more stages for a changeover valve (2) between hot water and heating circuits, whereby the switch has a separate association of each switching stage (13,13') to an input in a control device (14) and the inputs (W,S) are combined with a function for winter and summer operation.
Patent DE-19917787-A1 (DE)
Inventor: HEINEMANN TORSTEN
IPC: C08J9/36
Filed: 1999-04-20
Abstract: The invention relates to a method for producing compressed, rigid polyurethane or polyisocyanurate foams, in addition to the use thereof as support materials for evacuated insulations.
Patent DE-19920994-A1 (DE)
Title: Rotary electrical connector for steering wheels of vehicles
Inventor: TAKAHASHI SEISHI
IPC: B60R16/02
Filed: 1999-05-06
Abstract: The rotary connector has stationary elements (21) with the movable elements (22) within the center and coupled to the steering wheel (40) of the vehicle. A flexible ribbon cable (24) provides a connection between the parts. Built into the unit is a reset mechanism that returns the indicator mechanism. A flexible ribbon cable (24) provides a connection between the parts.
Patent DE-19928772-A1 (DE)
Title: Polymer combination for hair-care preparations contains comb polymer with polyester side chains containing sulfone groups and physiologically compatible polyurethane
Inventor: KOLLER ANDREAS
IPC: A61Q5/06
Filed: 1999-06-23
Abstract: Combinations of: (a) water-soluble and/or water -dispersible comb polymers comprising a main polymer chain with ester-linked polyester side chains containing sulfone groups; and (b) physiologically-compatible polyurethane(s).   An Independent claim is also included for cosmetic preparations for hair containing the above combinations.
Patent DE-19932688-A1 (DE)
Inventor: RUDOLPH RAINER
IPC: C12N5/10
Filed: 1999-07-13
Abstract: The invention relates to novel beta-pleated sheet proteins with specific binding and catalytic properties. The invention also relates to a method for producing proteins of this type.
Patent DE-19933258-A1 (DE)
Title: Herstellung von Silberhalogenidemulsionen
Inventor: WIROWSKI RALF
IPC: G03C1/07
Filed: 1999-07-15
Abstract: Die Herstellung von tafelförmigen Silberbromidiodidemulsionen und Silberbromidchloridiodidemulsionen mit einem Aspecktverhältnis L 2, einem Iodidgehalt von 1 bis 40 Mol-%, einem Chloridgehalt von 0 bis 20 Mol-% durch die Verfahrensschritte (a) Silberhalogenidkeimfällung und (b) wenigstens einer weiteren Auffällung von Silberhalogenid, wobei der Keimfällung oder die Fällung einer von der Keimfällung verschiedenen inneren Zone des Silberhalogenidkornes wenigstens eine aromatische fünf- oder sechsgliedrige, heterocyclische Verbindung, die frei von -SH-, -SSO 2 H- und -SSO 2 R-Gruppen ist, in einer Menge von 10 -9  bis 10 -4  mol/mol Silber zugesetzt wird, führt zu einem verbesserten Empfindlichkeits-/Korngrößenverhältnis und zu einer größeren Stabilität des fotografischen Materials, das eine so hergestellte Emulsion enthält.
Patent DE-19936547-A1 (DE)
Inventor: TELES JOAQUIM HENRIQUE
IPC: C07D301/12
Filed: 1999-08-04
Abstract: The invention concerns a method for reacting an organic compound with a hydroperoxide using at least a heterogeneous catalyst. Said method is characterised in that the pH and the temperature of the reaction medium are modified during the reaction.
Patent DE-19937447-A1 (DE)
Title: Tool holder assembly for a rotating spindle has a pull rod to release/clamp the holder fitted with a monitoring surface to be registered by a non-contact sensor to detect the setting for improved holder control
Inventor: HORN WOLFGANG
IPC: B23B19/02
Filed: 1999-08-07
Abstract: The tool holder assembly for a rotating and hollow spindle (1), in a housing (8), has a pull rod (4) which rotates with the spindle and has an axial movement to clamp/release the tool holder. At least one non-contact sensor (10), in the movement path of the rod, registers the setting of the tool holder in a stepless or virtually stepless detection. The rod (4) has a radial monitoring surface (9), over the spindle (1), near the sensor (10). The sensor operates with an eddy current, or is an induction sensor, or has a magnetic or optical or acoustic action.
Patent DE-19938411-A1 (DE)
Title: Printer for printing cylinders has guide track, axle, engaging element, displacement arrangement, coupling, spindle and drive element
Inventor: HANKE BERND
IPC: B41F35/00
Filed: 1999-08-13
Abstract: The preferably triple-cylinder arrangement of the cleaner consists of the cleaner being moved along a straight (6) guide-track (5), set against a cylinder, and swivel mounted on a rotational axle (34). An engaging element is mounted in the guide track and placed inside the guide track by a displacement arrangement. The engaging element, possessing a coupling element (24) is connected by a spindle in contact with the engaging element and connected to a drive element.
Patent DE-19938920-A1 (DE)
Title: Electrode holder for a resistance welding apparatus consists of an electrode holder body having an additional spring element with an insulating plate connected to the spring element
Inventor: BOEHMERT EUGEN
IPC: B23K11/31
Filed: 1999-08-17
Abstract: Electrode holder consists of an electrode holder body (4) formed with a current connection, a equalizing spring and an electrode (3). The electrode holder body has an additional spring element (1) with an insulating plate (6) connected to the spring element. Preferred Features: The spring element is made of an electrically conducting material, preferably bronze. The electrode holder body is made of aluminum with a golden surface.
Patent DE-19939662-A1 (DE)
Title: Absorbent, crosslinked polymer, used as absorber aqueous liquid, e.g. body fluids, packaging material, plant culture, soil improver or carrier, contains bound or enclosed cyclodextrin (derivative) and silicon-rich zeolite
Inventor: BREHM HELMUT
IPC: C08L33/02
Filed: 1999-08-20
Abstract: Absorbent, crosslinked polymer for water or aqueous body fluids, based on monoethylenically unsaturated monomers with optionally partly neutralized acid group, contains a cyclodextrin (derivative) (I) and silicon-rich zeolite (II), at least partly in covalently or ionically bound or enclosed form.  An Independent claim is also included for the production of the polymer.
Patent DE-19941508-A1 (DE)
Title: Acousto-optical exposure with high write speed involves dividing beam from light source into two sub-beams and combining sub-beams after passing through beam path branching sections
Inventor: EICHHOLZ HELGE
IPC: B41J2/44
Filed: 1999-08-31
Abstract: The method involves dividing the beam (2) from the light source (1) into two sub-beams (5,6) and combining the sub-beams after passing through beam path branching sections. The sub-beams are polarized with respect to each other and independently modulated in the branching sections. The separately modulated sub-beams in the summation beam (16) are dynamically deflected (18), separated into polarization directions and fed to the target object with a defined alignment and a modulation sequence adapted to the write direction. An Independent claim is also included for an arrangement for two-channel modulatable exposure of a target object using a single light source, preferably a laser.
Patent DE-19942607-A1 (DE)
Inventor: ASCHIR ALEXANDER
IPC: H04Q3/00
Filed: 1999-08-31
Abstract: The invention relates to telecommunication networks in which communication partners are addressed via their functions (F1, F2, F3). Different functions (F1, F2, F3) are assigned individual functional addresses (FA1, FA2, FA3) within an organizational unit (O) and the respective functional carriers are respective function temporarily registered for the period of time in which said function is performed, whereby an individual identification (K1, K2) of the respective telecommunication devices (TK1, TK2) is combined with individual functional addresses (FA1, FA2) to provide a temporary allocation (Z1, Z2). Upon request, information is provided for on at least one fraction of said functions (F1, F2) whereby allocations (Z1, Z2) are made between individual functional addresses (FA1, FA2) and individual allocations (K1, K2) at the time of the request in order to give a communication seeker the possibility of obtaining information on possible communication partners without having to conduct numerous test calls.
Patent DE-19943696-A1 (DE)
Title: Clip-on fixing console for image screen device in automobile has cooperating clip arms with hand lever and clamp bolt for securing to seat headrest support upright
Inventor: ZAITSEV IGOR
IPC: B60N2/48
Filed: 1999-09-07
Abstract: The fixing console has a fixing clip provided by 2 relatively pivoted metal or hard plastics clip arms (1,2) with a hand lever (10) and an associated clamp bolt used for securing the fixing clip to a support upright (14) for a seat headrest of an automobile passenger seat.
Patent DE-19944053-A1 (DE)
Title: Vorrichtung und Verfahren zur Stromversorgung von Rechner-Zusatzgeräten über das Bussystem des Rechners
Inventor: SEIDENBERG STEFAN
IPC: G06F1/26
Filed: 1999-09-14
Abstract: Vorrichtung und Verfahren zur Stromversorgung von Rechner-Zusatzgeräten über das Bussystem des Rechners, wobei ein Energiespeicher in dem Zusatzgerät vorgesehen ist, der die Stromversorgung des Zusatzgeräts unterstützt, und der über eine geeignete Ladeschaltung mit der Stromversorgung in dem Bussystem des Rechners verbunden ist.
Patent DE-19947696-A1 (DE)
Title: System for reducing or eliminating compaction of pourable bulk material above funnel outlets of silos and similar containers comprises inflatable hoses and/or container walls with different coefficients of friction
Inventor: LESK ADOLF
IPC: B65D88/64
Filed: 1999-10-04
Abstract: The system for reducing or eliminating compaction of pourable bulk material above funnel outlets of silos and similar containers comprises inflatable hoses and/or container walls made of different materials or with different coatings resulting in different coefficients of friction.
Patent DE-19951518-A1 (DE)
Title: Drilling machine for drilling wood, in which at least one bogie of each base of each drill group has width space requirement along axis greater than that of group
Inventor: FERRI BRUNO
IPC: B23B39/16
Filed: 1999-10-26
Abstract: The drilling machine has at least one bogie (10) of each base (7) of each drill group with a width place requirement (10L) reckoned along the longitudinal axis (X) which is greater than the width place requirement (4L) of the drill group. At least one of the first guides (2, 3) on which the drill groups run has a number of parts with corresponding independent parallel running surfaces.
Patent DE-19953252-A1 (DE)
Inventor: BEHRENS HOLGER
IPC: B21B38/00
Filed: 1999-11-04
Abstract: Process for the surface treatment of a continuously cast steel product comprises cooling a part of a surface of the metallic product to a defined temperature reduction of the surface. An Independent claim is also included for an apparatus for carrying out the surface treatment of a continuously cast steel product comprising a surface treatment device (6) connected to a cooling device (7) which in turn is connected to an inspection device (8) for detecting errors in surface regions.
Patent DE-19956606-A1 (DE)
Title: Use of alkyl- and/or alkenyl-oligoglycoside fatty acid esters in emulsions, useful in cosmetic or pharmaceutical creme, lotion or salve
Inventor: ANSMANN ACHIM
IPC: A61Q5/00
Filed: 1999-11-25
Abstract: The use of alkyl- and/or alkenyl-oligoglycoside fatty acid esters for improving the feel of emulsions.
Patent DE-19963082-A1 (DE)
Title: Vorrichtung zur Reinigung an einer Karde mit umlaufenden Wanderdeckelstäben
Inventor: LEDER ARMIN
IPC: D01G15/78
Filed: 1999-12-24
Abstract: Bei einer Vorrichtung zur Reinigung an einer Karde mit umlaufenden Wanderdeckelstäben weisen die beiden Deckelumlenkbereiche jeweils zwei über eine gemeinsame Antriebswelle angetriebene rotierende Deckelumlenkrollen und eine an eine Saugluftquelle angeschlossene, kammerartige Absaugeinrichtung mit einer besaugten Öffnung auf. DOLLAR A Um eine konstruktiv und montagemäßig einfache Vorrichtung zu schaffen, sind mindestens in einer Deckelumlenkrolle ein oder mehrere durchgehende Öffnungen vorhanden, ist die Saugluftquelle der Außenseite der Deckelumlenkrolle zugeordnet und sind Absaugkammern im wesentlichen durch den Raum zwischen zwei benachbarten Deckelaußenflächen und der Antriebswelle gebildet.